A wireless internet service provider in Tempe, Arizona is using ZAP electric cars, designed by Italy's StudioLinea2, as temporary wi-fi repeater stations in areas where the provider's network service is sketchy. The cars are built by World Alternative Transport Technologies, Corp. (W.A.T.T.), an American-European partnership of firms that build electric cars for street use.
Electric Wi-Fi Carts [Gizmodo]